The correct answer is **Barbados is a beautiful country; the beaches are warm, sandy and spotlessly clean.** (Option 4). **Comprehensive Derivation:** The correct answer is 'Barbados is a beautiful country; the beaches are warm, sandy and spotlessly clean'. Explanation & Key Takeaways: Let's look at the rules to be followed while writing a sentence. • Full stop (.) is used to close a statement or command. • First word of every statement is capitalized. • Comma (,) is used to separate words in series. • Semi colon (;) is used between independent clauses not connected by a conjunction. • Hence, we understand option 4 is the correct answer. The correct sentence is -'Barbados is a beautiful country; the beaches are warm, sandy and spotlessly clean'. **Option Elimination:** • **Option 1 (Barbados is a beautiful country the beaches are warm sandy and spotlessly clean.)**: Incorrect distractor. • **Option 2 (Barbados, is a beautiful country the beaches are warm: sandy and spotlessly clean.)**: Incorrect distractor. • **Option 3 (Barbados is a beautiful country: the beaches are warm, sandy and spotlessly clean.)**: Incorrect distractor. • **Option 4 (Barbados is a beautiful country; the beaches are warm, sandy and spotlessly clean.)**: Correct Answer; accurate according to canonical reference. **Exam Trap:** Be careful of misleading distractors and subtle terminology differences. Verify core properties before selecting your answer. **Memory Booster:** Core mnemonic rule: Barbados is a beautiful country; the beaches are warm, sandy and spotlessly clean. corresponds to Option (4).